Group of 5 prints by different artists of the 20th century: Paul Signac (1863-1935), ''Toulon'', colour lithograph from 1931, signed and inscribed on the stone, light margin, remains of mounting, Friedrich Ahlers-Hestermann (1883-1973), ploughing farmer, lithograph, signed by hand, Robert Pudlich (1905-1962), southern country house, colour lithograph, stained at lower margin, Kurt Mühlenhaupt (1921-2006), two woodcuts, enclosed 6 bookplates 1st half of 20th century, dimensions up to 54 x 68 cm